Client Results & Business Cases

EFESO implemented a global award-based operational excellence program for a leading automotive OEM, boosting productivity, cost efficiency, employee engagement, and sustainability across the factory network.

A mid-sized European automotive supplier develop a robust cost model and uncover savings for a high-voltage battery module, strengthening internal alignment and negotiation readiness.

Fact-based restructuring of a complex industrial site, enabling a clear shutdown decision, cash-drain elimination, and a structured roadmap for execution.

Luxury automaker doubled volumes while ramping three series simultaneously, achieving 20% total productivity through parallel Lean implementation.

Transformed unprofitable thermal management module through systematic cost optimization, achieving material, manufacturing and investment savings exceeding targets.

Eliminated EV battery component press bottleneck through scientific process optimization, achieving 30% productivity gain and enabling future volume growth.

Industrial machinery manufacturer faced complexity in custom equipment production. We implemented modular design principles, standardized components, and optimized project management, reducing lead times by 40%.

Automotive supplier needed profitability improvement for complex drive components. We established end-to-end value optimization, supplier collaboration, and cost engineering, improving margins across entire value chain.

Luxury automaker sought competitive advantage in EV battery systems. We analyzed technology landscape, optimized costs, and developed innovation roadmap, achieving 22% cost reduction potential.

Automotive supplier with 21 sites faced declining EBITDA margins. We designed holistic lean transformation, deployed continuous improvement, and aligned global operations, delivering €30M in sustained savings.

Battery manufacturer needed rapid global scaling while maintaining quality. We implemented lean production, digital integration, and workforce development, supporting expansion to €60B market valuation.

Investment fund required battery manufacturing joint venture assessment. We conducted technical due diligence, operational analysis, and risk evaluation, identifying 35% downside risk and 15% EBITDA upside.

Battery recycler achieves 76% CO2 reduction through integrated energy efficiency roadmap with 1.7-year payback.